CN201139659Y - Orthodontic appliance for underjaw forward lead - Google Patents
Orthodontic appliance for underjaw forward lead Download PDFInfo
- Publication number
- CN201139659Y CN201139659Y CNU200720027973XU CN200720027973U CN201139659Y CN 201139659 Y CN201139659 Y CN 201139659Y CN U200720027973X U CNU200720027973X U CN U200720027973XU CN 200720027973 U CN200720027973 U CN 200720027973U CN 201139659 Y CN201139659 Y CN 201139659Y
- Authority
- CN
- China
- Prior art keywords
- transparent plastic
- lower jaw
- facing
- jaw
- full denture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a mandible advancement appliance which belongs to the oral cavity orthodontics field and comprises a complete transparent plastic tooth sleeve of the upper jaw and a complete transparent plastic tooth sleeve of the lower jaw. With the help of the occlusion reconstruction record, adhesive is used for gluing the complete transparent plastic tooth sleeve of the upper jaw and the complete transparent plastic tooth sleeve of the lower jaw to an integer. Compared with the prior art, the mandible advancement appliance has the characteristics of simple structure, easy and convenient manufacture, obvious curative effect, etc.
Description
Technical field
This utility model relates to the mouth cavity orthodontic field, especially a kind of appliance that can make the lower jaw reach.
Background technology
IS-One II class 1 classification misfit is that sickness rate is higher in the misfit deformity, influence bigger a kind ofly, and it not only influences patient's face appearance, and also can cause very big harm for function and psychology, as untimely treatment, may bring difficulty to rescuing of later stage.
The utility model content
Characteristics such as technical assignment of the present utility model is that a kind of lower jaw reach appliance is provided at above the deficiencies in the prior art part, and it is simple in structure that this appliance has, simple for production, evident in efficacy.
The technical scheme that its technical problem that solves this utility model adopts is: lower jaw reach appliance, it is characterized in that comprising the full denture transparent plastic facing of the upper jaw and the full denture transparent plastic facing of lower jaw, noting of occlusal reconstruction, the full denture plastics facing of the full denture plastics facing of the described upper jaw and lower jaw is bonded to one with binding agent.
Above-mentioned binding agent is formed by room temperature curing type denture base resin and auxiliary agent allotment.
This utility model compared with prior art has simple in structure, and is easy to make, evident in efficacy, can suppress the growth of upper jaw bone, promote the mandibular bone growth, improve the surface of bone type, regulate the sagittal relation and the uncomfortable effect of vertical relation of jawbone, the patient wears with the general 3-4 of this appliance month and can fully recover.
Description of drawings
Fig. 1 is the structural representation of the upper jaw of the present utility model full denture transparent plastic facing and the full denture transparent plastic of lower jaw facing.
Fig. 2 is this utility model user mode sketch map
The specific embodiment
Below in conjunction with Figure of description this utility model is done following detailed explanation.
As shown in Figure 1, the concrete manufacture method of this appliance is as follows:
1, produces die and record model
Get the full dental arch model of lower jaw respectively, if just at the permanent teeth of eruption growth, can make suitably buffering with wax in mouth, purpose is to leave and take the space to tooth, can not suppress the growth of new tooth.When producing model, the words side should suitably be extended, and purpose is to strengthen the maintenance of full denture facing.
2, revised plaster model, negative pressure of vacuum next time property produce the full denture transparent plastic of upper jaw facing 1 and the full denture transparent plastic of lower jaw facing 2, remove Gypsum Fibrosum, the finished edge polishing, if the patient has recessed, when making facing, to eliminate recessedly, otherwise be difficult to take off.
3, occlusal reconstruction.Its objective is the normal jaw position of record lower jaw,, and can produce certain power of rescuing so that make the appliance of making be worn over that lower jaw is in the normal position in the mouth.Answer the gradation reach for covering dark patient, the 3-4 millimeter that once moves forward at most can not be above 5 millimeters.
4, as shown in Figure 2 tooth being transferred to exactly in the occlusal reconstruction record closes on the frame, then, be placed on the full denture transparent plastic of the upper jaw that trims facing 1 and the full denture transparent plastic of lower jaw facing 2 on the model exactly, deployed binding agent 3 is spread upon between the lower jaw facing, after waiting to solidify, take off sanding and polishing and can wear usefulness.Above-mentioned binding agent 3 is formed by room temperature curing type denture base resin and auxiliary agent allotment.
During use, earlier facing is worn on the full denture of the upper jaw, when interlock, the full denture of lower jaw can enter in the full denture facing of lower jaw naturally, and it can suppress the growth of upper jaw bone, promotes the mandibular bone growth, improves surface of bone type and tooth and closes sagittal to uncomfortable.The patient must wear this appliance At All Other Times except that feed.
Except that the described technical characterictic of description, other is the known technology in this area.
Claims (1)
- Lower jaw reach appliance, it is characterized in that comprising the full denture transparent plastic facing of the upper jaw and the full denture transparent plastic facing of lower jaw, noting of occlusal reconstruction, the full denture plastics facing of the full denture plastics facing of the described upper jaw and lower jaw is bonded to one with binding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720027973XU CN201139659Y (en) | 2007-09-18 | 2007-09-18 | Orthodontic appliance for underjaw forward lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720027973XU CN201139659Y (en) | 2007-09-18 | 2007-09-18 | Orthodontic appliance for underjaw forward lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201139659Y true CN201139659Y (en) | 2008-10-29 |
Family
ID=40067378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720027973XU Expired - Fee Related CN201139659Y (en) | 2007-09-18 | 2007-09-18 | Orthodontic appliance for underjaw forward lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201139659Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362818A (en) * | 2010-06-17 | 2012-02-29 | 永井光希子 | Dental functional orthodontic sheath |
| CN103099681A (en) * | 2013-01-18 | 2013-05-15 | 上海交通大学医学院附属第九人民医院 | Method for manufacturing submaxilla anterior guidance device |
| CN110313998A (en) * | 2019-06-20 | 2019-10-11 | 南方医科大学深圳医院 | Teenager is for the tooth early stage personalized production method for being engaged inducing function appliance |
-
2007
- 2007-09-18 CN CNU200720027973XU patent/CN201139659Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362818A (en) * | 2010-06-17 | 2012-02-29 | 永井光希子 | Dental functional orthodontic sheath |
| CN103099681A (en) * | 2013-01-18 | 2013-05-15 | 上海交通大学医学院附属第九人民医院 | Method for manufacturing submaxilla anterior guidance device |
| CN110313998A (en) * | 2019-06-20 | 2019-10-11 | 南方医科大学深圳医院 | Teenager is for the tooth early stage personalized production method for being engaged inducing function appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20091019 |